I ran a keyword density analysis. you have a lot of keywords on your pages. The two top ones were "tour" and "tours" at 5.5% and 8%. I'm not a big believer in keyword density. But those are the words found the most. I suggest adjusting your Metatags on each page for the keywords you want that page to rank for. I have successfully created lots of backlinks for certain pages and they never had they keyword on that page, so your backlinks with the keywords to the page still hold keyword weight with google. If you want Tours and Turkey to be your keywords for a certain page make a backlink like this:
<a href=http://http://www.samyelitravel.com/> Discount tour packages in Turkey </a>
That backlink will give your homepage keywords for "tour" "turkey" "discount" "packages"
Matt Cutts from Google talking about keyword density
I would also suggest you change the Wordpress symbol in your Emoticon tab to something like a sun or a boat or something other than the wordpress symbol. When I see those I think the page is more in development and not a fully functioning business